YB 33KV compact box-type substation

Yakasanganiswa mhando yetransformer substation imhando yechigadzirwa chakazara chinosanganisa voltage switch michina uye transformer ine LV yekuparadzira michina.Inowanzo shandiswa kune zvivakwa zvevagari, matunhu ekugara, epakati-saizi uye mafekitori madiki, migodhi nemafuta eminda anoshandiswa sekushandura uye kugovera michina ine hunhu hwekuzara kwakasimba uye compact dhizaini, kuvimbika kwakanyanya, yakaderera pane saiti basa, nguva pfupi yekuisa, isingafambi. etc.Uyezve, ruvara rwayo uye kunze zvinogona kuchinjwa zvakakodzera kuti aenderane kwakapoteredza uye ushamwari kwezvakatipoteredza, zviri chaizvo pfungwa kubudirira yezvino mumaguta uye kumaruwa civil engineering transformers substation.uye zvakare rudzi rutsva rwakakwana seti michina yekuvakwa kwemadhorobha network nekugadzirisa.

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Shandisa mamiriro ezvakatipoteredza

1. Kureba: ≤ 3000m;
2. Ambient tembiricha: +40℃-25℃ :
3.Relative humidity: Zuva rega rega ≤ 95%, mwedzi wega wega ≤ 90%;
4.Abnormal vibration yakanyanya kana kukanganisa;
5. Mamiriro ekuiswa: Mumba, hapana moto kana njodzi yekuputika, hapana gasi rinoparadza kana guruva, hapana chinopinza.
Ongorora: Ndokumbirawo taurirana nesu kana chigadzirwa chako chikashandiswa kupfuura huwandu hwemamiriro ari pamusoro.

Mamiriro ezvinhu

1. Iyi transformer inoumbwa neSwitch compartment, low switch compartment uye relay kuchengetedza compartment uye transformer compartment.Enclosures yeHV, LV switch compartment uye relay yekuchengetedza imba inogona kugadzirwa nealuminium alloy plate, simbi ndiro yecomposite plate.Aluminium alloy plate ndeye anodize oxidation inobatwa kusimbisa kwayo Corrosion kugadzikana Simbi ndiro uye simbi yakarongeka zvikamu zvese zvinorapwa phosphating uye iyo composite ndiro inoratidzirwa nekujeka kutaridzika, kupisa kupisa uye kudzoreredza moto.Iyo transformer compartment yakarongedzerwa neakachengeteka kuchengetedza mambure asi kwete akavharirwa, ayo asingangovimbisi kudziya kwedoro diffusivity asi zvakare inokwanisa kuisa inishuwarenzi munhu nemidziyo kurwisa tsaona.
2. HV switch compartment: Iyo HV switch compartment inogona kuiswa neKYN61-33 switchgear kana 33KV load switch Aerial cable mhando dziripo pakukwirisa 33KV inlet waya.
3. LV switch compartment
a.kana iri 15Kv padivi rakaderera voltage, LV switch compartment inogona kuiswa neXGN2- 415.KZNI-15 switchgear, HXGNII 10F.HXGN26-( 10F) Ring main unit
b.kana iri 0.4 kv paLV switch compartment (hapana gadziriro yeLV switch giya tichifunga nezvekuchengetedza nzvimbo) inogona kutevedzana yakaiswa neDW 1sT nhevedzano, ME nhevedzano uye F furemu yemhando yedunhu breaker pamwe neDZ20 yakatevedzana, CM yakatevedzana, H akatevedzana uye S akateedzana akaumbwa kesi air circuit breaker.
4. Simba rekudzivirira chikamu chekudzivirira: simba rekudzivirira chikamu chekudzivirira rakaiswa ne AC panel.DC pani, chiratidzo chekudzivirira panhizha, inofamba inodzora pani (RTU), inotakura wave muchina pani kana optical fiber termination set.
Ongorora: Iyi dhizaini substation inogona kutora general relay dziviriro.zvakare microcomputer bud yakasanganiswa otomatiki control system inowanikwa pakukumbira.
5 Tarisa kune marongerwo ehurongwa uye yakatwasuka ndege marongero eshanduro ye33KV.

Ndege, nzvimbo yekukwirira

33

Technical Data

33.1

Yakajairika imwe-nguva wiring dhizaini

33.2

33KV divi remutsara-mwe dhayagiramu

33.3
33.4

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